Any shade of red is THE trend colour! You definitely need at least one red piece in your wardrobe!
2. Khaki/Green
In my opinion, green is a colour which suits people with pale skin (Khaki) as well as those with a dark ones (intense green) . Therefore, you should definitely invest in one shirt/jacket/trouser or whatever!
3. Yellow/Gold
Compared to all the other colours, this one is probably the one less suitable for everyone. I guess especially blond girls (like me) have to watch out which tone they wear.
4. (light) Brown
I think that brown and red are the colours most people connect with autumn when it comes to fashion. Therefore, it is also worth wearing!